/* Server-rendered page styles (login, register, password flows, waiting
   approval, home). Built on the client theme tokens injected by
   /js/theme-boot.js, mirroring the Electron client's design language. */

@import url('https://fonts.googleapis.com/css2?family=Russo+One&display=swap');

/* The client enforces sharp corners globally; these pages match. */
* {
    border-radius: 0 !important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif);
    background: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

h1, .title {
    font-family: 'Russo One', var(--font-family, system-ui, sans-serif);
    font-weight: 400;
    color: var(--text-color);
}

/* ---------- Auth card ---------- */

.container,
.card {
    background: var(--fieldset-bg);
    border: 1px solid var(--border-color);
    padding: 2rem;
    width: 100%;
    max-width: 400px;
}

.card {
    max-width: 520px;
    width: 92vw;
}

h1 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.card h1 {
    text-align: left;
    margin-bottom: 0.5rem;
}

p {
    color: var(--status-text-color);
    line-height: 1.5;
    margin: 0.5rem 0;
}

.header {
    text-align: center;
    margin-bottom: 2rem;
}

.title {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.subtitle,
.hint {
    color: var(--status-text-color);
    font-size: 0.875rem;
}

.hint {
    font-size: 0.8125rem;
    margin-top: 0.75rem;
}

/* ---------- Forms ---------- */

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-color);
}

input {
    width: 100%;
    padding: 0.75rem;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-color);
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary-color) 18%, transparent);
}

button,
.submit-btn,
a.btn,
button.btn {
    width: 100%;
    padding: 0.75rem;
    background: var(--primary-color);
    color: var(--text-on-primary, #fff);
    border: 1px solid var(--primary-color);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

button:hover,
.submit-btn:hover,
a.btn:hover,
button.btn:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

button:disabled,
.submit-btn:disabled {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
    cursor: not-allowed;
    opacity: 0.7;
}

.row {
    margin-top: 1.25rem;
    display: flex;
    gap: 0.5rem;
}

.row a.btn,
.row button.btn {
    width: auto;
    padding: 0.6rem 0.9rem;
}

.btn.secondary,
.social-button {
    background: transparent;
    border-color: var(--secondary-color);
    color: var(--status-text-color);
}

.btn.secondary:hover,
.social-button:hover {
    background: var(--tab-hover-bg);
    border-color: var(--secondary-color);
    color: var(--text-color);
}

.password-requirements {
    font-size: 0.75rem;
    color: var(--status-text-color);
    margin-top: 0.25rem;
}

/* ---------- Links ---------- */

.link,
.logout-link {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--status-text-color);
}

.logout-link {
    margin-top: 1rem;
}

.link a {
    color: var(--primary-color);
    text-decoration: none;
}

.logout-link a {
    color: var(--status-text-color);
    text-decoration: none;
}

.link a:hover,
.logout-link a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ---------- Status banners ---------- */

.error {
    background: var(--error-color);
    color: var(--text-on-primary, #fff);
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: none;
}

.success {
    background: var(--success-color);
    color: var(--text-on-primary, #fff);
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    display: none;
}

.no-token {
    text-align: center;
    color: var(--error-color);
}

.alert {
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    border: 1px solid;
}

.alert-error {
    background: color-mix(in srgb, var(--error-color) 12%, transparent);
    border-color: var(--error-color);
    color: var(--text-color);
}

.alert-success {
    background: color-mix(in srgb, var(--success-color) 12%, transparent);
    border-color: var(--success-color);
    color: var(--text-color);
}

.alert-warning {
    background: color-mix(in srgb, var(--warning-color) 12%, transparent);
    border-color: var(--warning-color);
    color: var(--text-color);
}

/* ---------- Social login (login page) ---------- */

.social-login {
    margin-top: 1.25rem;
}

.social-divider {
    display: flex;
    align-items: center;
    color: var(--status-text-color);
    font-size: 0.8125rem;
    margin: 0.75rem 0;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.social-divider::before,
.social-divider::after {
    content: '';
    flex: 1;
    border-top: 1px solid var(--border-color);
}

.social-divider span {
    padding: 0 0.75rem;
}

.social-buttons {
    display: grid;
    gap: 0.5rem;
}

/* ---------- Home / landing status page ---------- */

.home-page {
    display: block;
    text-align: center;
}

.home-page .container {
    background: transparent;
    border: none;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    align-items: center;
    justify-content: center;
    max-width: none;
}

.home-page h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.home-page p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.loading {
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 3px solid var(--border-color);
    border-radius: 50% !important;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.auth-links {
    display: none;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.auth-links a {
    padding: 0.75rem 2rem;
    background: var(--primary-color);
    color: var(--text-on-primary, #fff);
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s ease;
}

.auth-links a:hover {
    background: var(--primary-hover);
}

.user-info {
    display: none;
    background: var(--fieldset-bg);
    border: 1px solid var(--border-color);
    padding: 2rem;
    margin-top: 2rem;
}

.user-info h2 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.user-info p {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.logout-btn {
    margin-top: 1rem;
    padding: 0.5rem 1.5rem;
    background: var(--error-color);
    color: var(--text-on-primary, #fff);
    border: 1px solid var(--error-color);
    cursor: pointer;
    font-size: 1rem;
    transition: opacity 0.2s ease;
}

.logout-btn:hover {
    opacity: 0.85;
}